active longitudes
A -117-
B E5-W9
C W40-W54
D -183-
E E70-E56
for 2021-12-04

Stefano Zottele -
S-Spots Data from Jan Alvested Solen info
Position data from Agostino Frosini - Agopax.it Images: Jan Alvested from Solen.info AND Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams.